Product reviewsBattery Tester Portable Digital Model 12v Universal Car AC Truck Van CT2134

Top kit for your tool box

I work with boats and flat batteries are quite common, this tester is better than the older types as it has a solenoid that switches to test mode, not just a rocker switch.
I like the way it works, just connect the tester to your battery, tell it what the CCA is and push the test button. It will then tell you if it is good, weak or dead.
It does get warm on testing and you can (according to the instructions) do 3 tests in a 5 minute period, allowing it to cool between tests. For most applications this is fine, it is only on some boats where multiple battery installs are the norm where this needs to be thought about. No issue really for most uses. It will test batteries of up to 125AH and 1000CCA so quite adequate for most DIY & light trade use.Read full review...

Verified purchase:  Yes | Condition: new | Sold by: tool-buyer

Weak wiring, clamp & unclear readings from display.

Seemed to be a good tool for a while, but after some use the Positive clamp became week because the material is very week & now almost breaks in half when you use it. Also I have had to repair the wire connections to the earth clamp more than 4 times now, with a similar repair to the positive clamp when smoke staring coming out on using it recently. I now don't trust any readings this will show me, as while testing the charging volts with engine running it will give a reading of 15.5v, but the light will also be on to read 'bad battery condition'. So not happy that it is actually effective or giving any correct reading.Read full review...

Verified purchase:  Yes | Condition: new | Sold by: jw_tools

Цифровой тестер автомобильных аккамуляторов

Прибор работает хорошо ,меряет в автоматическом режиме ,в общем вещь очень полезная.

Verified purchase:  Yes | Condition: new | Sold by: tool-buyer

If you need to save time get one of these

This little item has saved me time trying to explain to customers that their batteries are knackered. Now I can show them the proof in seconds , time saved, wallet out, new battery fitted, move on, next job pleaseRead full review...

Verified purchase:  Yes | Condition: new | Sold by: whitehorsetools

Good product

Used this upon receipt and has been invaluable

Verified purchase:  Yes | Condition: new | Sold by: tool-buyer

Good buy

Good sturdy piece of equipment

Verified purchase:  Yes | Condition: new | Sold by: jw_tools

quality product

.Highly recommended, A must have toy.. check your self save garage bills

Verified purchase:  Yes | Condition: new | Sold by: tool-buyer

Buen producto

Verified purchase:  Yes | Condition: new | Sold by: tool-buyer

BATTERY TESTER

very good does what it says on the tin.

Verified purchase:  Yes | Condition: new | Sold by: tool-buyer

12 volt batterery tester

I have had flat batteries before but no more with this tester a very good product jm hull

Verified purchase:  Yes | Condition: new | Sold by: tool-buyer